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'OH^-' ions are named as 'Hydroxides'.
e.g. Potassium hydroxide KOH. Calcium hydroxide 'Ca(OH)2'.
NB The hydroxide ion is ALWAYS written as 'OH'. Never' 'HO'.
NNB Being a negatively charged ion it correctly named as an 'ANION'.
lenpollock
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Which molecule represents an ion found in a glass of water?
OH- and H+
How does the concentration of OH- ions change if its pH changes from 8 to 13?
As pH increases H+ ions concentration decreases means OH- ions concentration increases . If pH increases from 8 to 13 , OH- ions concentration increases.
A base donates what ions into solution?
-OH negative ions
What ions are produced when NaCH3COO is dissolved in water?
The reactions name is acid protolysis in water.CH3COOH + H2O --> CH3COO- + H3O+ , called 'acetate' and 'hydronium' respectively.
What type of ions do base produce in water?
Hydroxide ions (OH-)
What is the name of a solution that contains as much H plus ions as OH negative ions?
A Neutral solution
What kind of ions do bases have a lot of?
Generally OH- ions. But there are bases without OH- ions.
Why some acids have OH ions?
Acids add Hydrogen Ions (H+) and not OH ions
Does a acid produce oh-ions?
acid produces H+ ions base produces OH- ions
What is the name of a substance that produces OH- ions in a solution?
If a substance produces OH- ions in a solution, then it is called a 'base' or 'alkali' or basic salt.
What is Ba OH 2 individual ions?
The ions in Ba(OH)2 are: Ba(2+) and (OH)-.
What does a base in water produce?
Arrhenius defined bases as substances that dissolve in water to release hydroxide ions (OH-) into solution.
Is a substance with equal numbers of H ions of OH - ions an alkaline solution?
No. If the number of H+ and OH- ions are equal then the solution is neutral. A solution is considered alkaline if it has more OH- ions than H+ ions.
What are the positive and negative ions for distilled water?
H3O+ and OH-
Why is a base the name of the substance that forms hydrogen ions in water?
ACIDS form hydrogen ions H+ in water. Bases form hydroxide ions OH-in water
How is a acid and a base different?
An acid has more H+ ions than OH- ions, while a base has more OH- ions than H+ ions.
Which molecule represents an ion found in a glass of water?
OH- and H+
